:root{
  --cream:#fffaf6;
  --paper:#fffefe;
  --peach:#ff9f7d;
  --rose:#f06f9a;
  --pink:#ffd9e4;
  --lav:#eee5ff;
  --ink:#3f3134;
  --muted:#8c7376;
  --line:#f4ded9;
  --shadow:0 18px 45px rgba(166,104,104,.16);
  --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 12% 10%,rgba(255,218,228,.72),transparent 28rem),
    radial-gradient(circle at 90% 4%,rgba(238,229,255,.85),transparent 24rem),
    linear-gradient(180deg,#fff8f4 0%,#fffdfb 45%,#fff7f8 100%);
  line-height:1.78;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1120px,calc(100% - 32px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,250,247,.84);backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(244,222,217,.78);
}
.navbar{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.04em;color:#5c3e42}
.logo-mark{width:42px;height:42px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--rose),var(--peach));color:#fff;box-shadow:0 12px 28px rgba(240,111,154,.24)}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{padding:9px 14px;border-radius:999px;color:#6d5659;font-size:15px}
.nav-links a.active,.nav-links a:hover{background:#fff;color:#d85d7e;box-shadow:0 8px 24px rgba(217,102,126,.12)}
.nav-cta{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:999px;background:linear-gradient(135deg,#ff7ea8,#ffa579);color:#fff;font-weight:700;box-shadow:0 10px 24px rgba(240,111,154,.25)}
.menu-toggle{display:none;border:0;background:#fff;border-radius:16px;padding:10px 12px;color:#7b585a;box-shadow:var(--shadow)}
.hero{padding:64px 0 36px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:8px;border:1px solid #f4d7d0;background:rgba(255,255,255,.75);border-radius:999px;padding:8px 12px;color:#bd6674;font-size:14px;font-weight:700}
h1{font-size:clamp(38px,6vw,68px);line-height:1.12;margin:18px 0 18px;letter-spacing:-.04em;color:#3d2f32}
.lead{font-size:19px;color:#775f63;margin:0 0 26px;max-width:700px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:13px 20px;font-weight:800;border:1px solid transparent;transition:.2s ease;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,#ff7aa5,#ffad7b);color:#fff;box-shadow:0 18px 36px rgba(240,111,154,.28)}
.btn-secondary{background:#fff;color:#9b5460;border-color:#f5d8d3;box-shadow:0 12px 28px rgba(166,104,104,.1)}
.btn:hover{transform:translateY(-2px)}
.soft-note{font-size:14px;color:#9a7779;margin-top:16px}
.hero-card{position:relative;border-radius:36px;padding:14px;background:rgba(255,255,255,.58);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.85)}
.hero-card img{border-radius:28px;aspect-ratio:1.12/1;object-fit:cover}
.float-bubble{position:absolute;left:30px;bottom:34px;max-width:310px;background:rgba(255,255,255,.92);border:1px solid #f3ddd8;border-radius:24px 24px 24px 8px;padding:16px 18px;box-shadow:0 18px 36px rgba(124,78,78,.16);color:#6b5355;font-size:15px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}
.stat{background:rgba(255,255,255,.72);border:1px solid #f4ddd7;border-radius:22px;padding:16px;text-align:center;box-shadow:0 12px 26px rgba(166,104,104,.08)}
.stat strong{display:block;font-size:22px;color:#d96683}.stat span{font-size:13px;color:#927477}
.section{padding:48px 0}.section-tight{padding:34px 0}
.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}
.eyebrow{color:#d2607d;font-weight:900;font-size:14px;letter-spacing:.08em;margin:0 0 8px;text-transform:uppercase}
h2{font-size:clamp(28px,4vw,46px);line-height:1.22;margin:0;color:#443033;letter-spacing:-.03em}
.section-desc{max-width:660px;color:#7d6568;margin:12px 0 0;font-size:17px}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card-grid.two{grid-template-columns:repeat(2,1fr)}.card-grid.four{grid-template-columns:repeat(4,1fr)}
.card{background:rgba(255,255,255,.82);border:1px solid #f2ddd8;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);overflow:hidden;position:relative}
.card h3{font-size:22px;line-height:1.35;margin:8px 0 10px;color:#4a3438}.card p{color:#755f62;margin:0 0 12px}.card img{border-radius:22px;margin:-4px 0 18px;aspect-ratio:1.33/1;object-fit:cover;background:#fff5f3}
.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.tag{padding:7px 10px;border-radius:999px;background:#fff0f3;color:#bd6077;font-size:13px;font-weight:700}
.story-card{display:grid;grid-template-columns:112px 1fr;gap:16px;align-items:start}.avatar{width:86px;height:86px;border-radius:30px;background:linear-gradient(135deg,#ffd5e1,#ffc89e);display:grid;place-items:center;color:#a64e62;font-size:30px;font-weight:900;box-shadow:0 14px 28px rgba(213,111,133,.16)}
.stars{color:#ff9a6d;letter-spacing:.08em}.city{color:#9a7779;font-size:14px}.quote{font-size:16px;color:#674f52}
.chat-demo{display:grid;gap:12px;margin-top:16px}.bubble{max-width:82%;padding:12px 15px;border-radius:20px;color:#674f52;background:#fff;border:1px solid #f2ddd8}.bubble.me{justify-self:end;background:linear-gradient(135deg,#ffe1e9,#fff3ec);border-color:#ffd4dc}.bubble.them{border-bottom-left-radius:8px}.bubble.me{border-bottom-right-radius:8px}
.faq{display:grid;gap:12px}.faq-item{background:rgba(255,255,255,.85);border:1px solid #f2ddd8;border-radius:24px;box-shadow:0 12px 28px rgba(166,104,104,.08);overflow:hidden}.faq-q{width:100%;border:0;background:transparent;text-align:left;padding:18px 20px;font:inherit;font-weight:900;color:#4a3438;cursor:pointer;display:flex;justify-content:space-between;gap:16px}.faq-a{padding:0 20px 18px;color:#755f62;display:none}.faq-item.open .faq-a{display:block}
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:center}.split img{border-radius:32px;box-shadow:var(--shadow);border:12px solid rgba(255,255,255,.65)}
.page-hero{padding:56px 0 28px}.page-hero .lead{max-width:800px}
.toc{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.toc a{border:1px solid #f3d8d3;background:#fff;border-radius:999px;padding:8px 12px;color:#9a5961;font-weight:700;font-size:14px}
.notice{border:1px solid #f2ddd8;border-radius:26px;padding:20px;background:linear-gradient(135deg,rgba(255,246,240,.94),rgba(255,241,247,.9));color:#735a5d}
.footer{margin-top:52px;background:#4a3438;color:#fff7f5;border-radius:38px 38px 0 0;padding:44px 0 24px}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:22px}.footer h3,.footer h4{margin:0 0 12px}.footer p,.footer a{color:#efd7d7}.footer a{display:block;margin:8px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:28px;padding-top:18px;color:#dfc4c4;font-size:14px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.contact-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.contact-item{background:#fff;border:1px solid #f2ddd8;border-radius:24px;padding:18px;box-shadow:0 12px 28px rgba(166,104,104,.08)}
.policy h2{font-size:30px;margin-top:26px}.policy p,.policy li{color:#735d60}.policy ul{padding-left:1.25rem}.mini-list{display:grid;gap:12px}.mini-list li{background:#fff;border:1px solid #f2ddd8;border-radius:20px;padding:14px 16px;box-shadow:0 10px 24px rgba(166,104,104,.06)}
@media (max-width:920px){.hero-grid,.split{grid-template-columns:1fr}.card-grid,.card-grid.two,.card-grid.four{grid-template-columns:1fr 1fr}.section-head{display:block}.footer-grid{grid-template-columns:1fr 1fr}.contact-strip{grid-template-columns:1fr 1fr}}
@media (max-width:720px){.navbar{height:auto;min-height:66px;align-items:center}.menu-toggle{display:block}.nav-links{position:absolute;left:16px;right:16px;top:68px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid #f2ddd8;border-radius:24px;padding:12px;box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a,.nav-cta{justify-content:center;text-align:center}.hero{padding-top:38px}h1{font-size:42px}.lead{font-size:17px}.hero-actions{display:grid}.btn{width:100%}.stats{grid-template-columns:1fr}.card-grid,.card-grid.two,.card-grid.four{grid-template-columns:1fr}.story-card{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.contact-strip{grid-template-columns:1fr}.section{padding:36px 0}.hero-card{padding:8px}.float-bubble{position:static;margin:12px 4px 0;max-width:none}.page-hero{padding-top:38px}.container{width:min(100% - 24px,1120px)}}